HTMLDOC Problem:

Htmldoc produced no pdf-output.
Commandline:

/usr/bin/htmldoc -t pdf13  --webpage -f /home/www/doc/30730/dcp307300049/betriebsrentner.de/www/typo3temp/hd_d1qP0n - 2>/home/www/doc/30730/dcp307300049/betriebsrentner.de/www/typo3temp/se_lsASyd

This is the (stderr) output of the htmldoc command without the htmldoc_append parameters:
If you see no errors here please check your htmldoc_append parameters too.

sh: 1: /usr/bin/htmldoc: not found